plotly / plotly/plotly.py

[BUG]: Plotly (Dash) not updating xaxes range via Patch method when subplots are horizontal

未关闭
#5,480 2 条评论 0 个 reaction 已指派 1 人 在 GitHub 查看

@emilykl 已经在做这个了。

开始于 2026年2月4日。

bug
主要语言
Python
星标
18.8k
派生
2.8k
平均合并
16 小时 26 分钟
30 天内合并 PR
21

描述

Description

Plotly (Dash) not updating xaxes range via Patch method when 2 subplots are horizontal make_subplots(rows=1, cols=2, shared_xaxes="all"). It works fine when the two subplots are vertical.

Plotly / Dash versions
plotly 6.5.2
dash 3.4.0

Screenshots/Video

Horizontal: On 1st Forward or Backward click half the trend disappears, because the range does not get updated.
Image

Horizontal: On 2nd Forward or Backward click half the trend disappears, because the range does not get updated.
Image

Vertical Subplots are OK! You can hit Forward/Backward as many times as you want
Image

Steps to reproduce
  1. Run attached code
  2. When Dropdown is Horizontal (default), use Forward/Backward button and trend will disappear in two clicks. The x-range does not keep up when the trend is updated via the Patch method patched_figure["layout"][f"xaxis{index + 1}"]["range"] = [now, now + timedelta(days=4)]
  3. When Dropdown is Vertical, all works as is should. You can hit Forward/Backward as many times as you want.

plotly_dash_patch.py

贡献指南

打开贡献指南

从这里开始

  1. 先读完整个 Issue,再读项目的贡献指南。
  2. 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
  3. Fork 仓库,在一个分支上完成修改。
  4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

评估

这个 Issue 还没有评估数据。

把新 issue 发到你的邮箱

精选适合新手参与的 GitHub issue 摘要。